University Advancement

Foreign students are a $39 billion industry. Trump is scaring them off.

The number of F-1 visas, the kind issued to foreign students going to school full-time in the U.S., dropped from about 644,000 in fiscal 2015 to about 394,000 in fiscal 2017, according to data from the U.S. State Department. Vanessa Andrade, associate director of international partnerships and program development at California State University, Northridge, said safety is always the biggest concern.